X0202 SCHEDULE 13G 0001666848 XXXXXXXX LIVE Ordinary Shares, par value $0.02288 per share 09/21/2026 0002131813 newcleo plc G6448L103 55 South Audley Street London X0 W1K 2QH Rule 13d-1(d) Fin Posillipo S.p.A. L6 20301194.00 0.00 20301194.00 0.00 20301194.00 N 7.2 CO Consists of 20,301,194 Ordinary Shares held of record by Fin Posillipo S.p.A., which holds sole voting and dispositive power over such Ordinary Shares. Raffaele Petrone is the ultimate beneficial owner of Fin Posillipo S.p.A. and, by virtue of his control of Fin Posillipo S.p.A., may be deemed to share voting and dispositive power over such Ordinary Shares. The percentage set forth herein is calculated based upon 281,534,950 Ordinary Shares of the Issuer issued and outstanding as of the date hereof. The Reporting Persons have entered into a Joint Filing Agreement, a copy of which is filed as Exhibit 99.1 hereto, pursuant to which the Reporting Persons have agreed to file this statement jointly on their behalf in accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934. Raffaele Petrone L6 0.00 20301194.00 0.00 20301194.00 20301194.00 N 7.2 IN Consists of 20,301,194 Ordinary Shares held of record by Fin Posillipo S.p.A. Mr. Petrone holds no Ordinary Shares of record. Mr. Petrone is the ultimate beneficial owner of Fin Posillipo S.p.A. and, by virtue of his control of Fin Posillipo S.p.A., may be deemed to share voting and dispositive power over the Ordinary Shares held of record by Fin Posillipo S.p.A. Mr. Petrone disclaims beneficial ownership of such Ordinary Shares, except to the extent of any pecuniary interest therein. The percentage set forth herein is calculated based upon 281,534,950 Ordinary Shares of the Issuer issued and outstanding as of the date hereof. The Reporting Persons have entered into a Joint Filing Agreement, a copy of which is filed as Exhibit 99.1 hereto, pursuant to which the Reporting Persons have agreed to file this statement jointly on their behalf in accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934. newcleo plc 55 South Audley Street, London, United Kingdom, W1K 2QH Fin Posillipo S.p.A.; Raffaele Petrone (each a "Reporting Person" and, together, the "Reporting Persons"). The address for each Reporting Person is: Viale della Liberazione 111, 80125 Naples (NA), Italy. Fin Posillipo S.p.A. is a corporation organized under the laws of Italy. Raffaele Petrone is a citizen of Italy. Y Fin Posillipo S.p.A. - 20,301,194; Raffaele Petrone - 20,301,194 Fin Posillipo S.p.A. - 7.2%; Raffaele Petrone - 7.2% Fin Posillipo S.p.A. - 20,301,194; Raffaele Petrone - 0 Fin Posillipo S.p.A. - 0; Raffaele Petrone - 20,301,194 Fin Posillipo S.p.A. - 20,301,194; Raffaele Petrone - 0 Fin Posillipo S.p.A. - 0; Raffaele Petrone - 20,301,194 Y Y Y Y Y Y Exhibit 99.1 - Agreement pursuant to Rule 13d-1(k)(1) by and among Fin Posillipo S.p.A. and Raffaele Petrone. Fin Posillipo S.p.A. /s/ Carmine Petrone 11/12/2026 Raffaele Petrone /s/ Raffaele Petrone 11/12/2026